*{margin: 0;padding: 0}
html{background: #f2f2f2;height: 100%;overflow: hidden;
	overflow-y:scroll;}
body{font-family: "微软雅黑";font-size: 100%;color: #ADADAD}
img{border:none;}

.head_wrap{
	position:fixed;
	width: 100%;
	z-index: 222;
	height: 92px;
	top:0;
	bottom:0;
 	_position:absolute; 
 	_margin-top: 0; 
    _display: block;
}
.head{
	vertical-align: top;
	background: rgb(0,0,0);height: 75px;width:100%;opacity: 0.75;
	filter:alpha(opacity=75);
	padding-top: 15px;position: relative;
	box-shadow: 0px 4px 4px rgba(0,0,0,0.5);
	text-align:center;
	padding-bottom: 10px;
}
.nav{
	width:100%;
	margin:auto;	
	text-align:center;
	min-width: 320px;
}
.nav a{
	margin-left:10%;	
	font-family: helvetica;
	display: inline-block;
	font-size:13px;
}
/*头部*/
.logo{
	height: 44px;
	width: 136px;
	margin: 0px auto;
}

/*中间的图片组成*/
.bunner{
 	margin: auto;
 	margin-top:120px;
	text-align:center;
	z-index: 1;
	max-width: 1000px;
}

.bg{
	color: white;
	margin: 0px auto;
	width: 90%;
	background: grey;
}
/*中间的文字*/
.page{
    margin-top: 20px;
    text-indent: 2em;
    padding-top: 2%;
    padding-bottom: 2%;
    border-top: 1px #e8e8e8 solid;
    border-bottom: 1px #e8e8e8 solid;
    font-size: 0.8em;
    line-height: 1.5em;
    color: #666666;
    font-family: "微软雅黑";
}
@media screen and (max-width:1200px){
	.head_wrap{height:78px;}
	}

@media screen and (max-width:500px){
.head{height: 65px;padding-bottom: 0;padding-top: 5px;}
.logo{width: 110px;height: 32px}
.nav a{font-size: 10px;}
.contact .con{
	width:50%
	margin-top: 2%;
	margin-left: 4%;
	margin-right: 0;
	position: relative;
}
}
@media screen and (max-width:400px){
.contact .con{
	width:200px;
    height:140px;
    margin:11px auto;
    position: relative;
	}
}


/*白色小图标*/
.parner{
	margin:2% auto;
    width: 100%;
    overflow: hidden;
    text-align:center;
    border:none;
}
.parner span img{
	width: 4.8%;
	margin:0px 0.7%;
	min-width: 35px;
}
/*九张小图片*/
.contact{
	width: 100%;
	overflow: hidden;
	text-align:center;
	margin-bottom: 50px;
}
.con{
	box-shadow: 2px 2px 2px #e3e3e3;
	background:white;
	width:31%;
	height:30%;
	float:left;
	border-radius: 5px;
	overflow: hidden;
	margin: 2% 0;
	position: relative;
    text-decoration: none;
	color: #959595;
	}
.con2{	
    margin: 2% 3.5%;
}			
.con img{
	width:100%;
}	
.con p{
	text-align:center;
	font-family:"宋体";
	color:gray;
	border-radius: 10px;
	font-size: 13px;
}

@media only screen and (max-width: 500px){

}
/*页脚*/
.footer{
	background: #e0e0e0;
	position:relative;
	width: 100%;
	margin-top: 50px;
	padding-top: 10px;
	padding-bottom: 10px;
	text-shadow:1px 1px 1px white;
	color: #666666;
	overflow: hidden;
	font-size:0.8em;
}
.footer_left,.footer_right{
	width: 49%;
	display: inline-block;
	}
.footer_left{
	vertical-align: top;
	float:left;
	}
.footer_right{
	border-left: 1px #bcbcbc solid;
	float: right;
	}
	
